会员订单调整

YJ

2021-05-18 5d2d3cca27b31a3c27ad9ec39a5def9de0ddb7b4

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package com.ks.vip.service.remote;
 
 
import com.ks.vip.mapper.VipCenterMapper;
import com.ks.vip.mapper.VipComboMapper;
import com.ks.vip.pojo.DO.*;
import com.ks.vip.pojo.Enums.VIPEnum;
import com.ks.vip.query.VipCenterQuery;
import com.ks.vip.query.VipComboQuery;
import com.ks.vip.service.*;
import org.apache.dubbo.config.annotation.Service;
import org.springframework.transaction.annotation.Transactional;
import org.yeshi.utils.DateUtil;
 
import javax.annotation.Resource;
import java.util.Date;
import java.util.List;
 
@Service(version = "1.0")
public class VipCenterServiceImpl implements VipCenterService {
 
    @Resource
    private VipCenterMapper vipCenterMapper;
 
    @Resource
    private VipCenterRecordService vipCenterRecordService;
 
    @Resource
    private VipGradeService vipGradeService;
 
    @Resource
    private VipGradePotenceService vipGradePotenceService;
 
 
 
    @Override
    public void insertSelective(VipCenter t){
        vipCenterMapper.insertSelective(t);
    }
 
    @Override
    public void updateByPrimaryKeySelective(VipCenter t){
        vipCenterMapper.updateByPrimaryKeySelective(t);
    }
 
    @Override
    public VipCenter getByUid(String id) {
        return vipCenterMapper.getByUid(id);
    }
 
    @Override
    public void deteleByUid(String id) {
        vipCenterMapper.deteleByUid(id);
    }
 
    @Override
    public long count(VipCenter t) {
        VipCenterQuery query = new VipCenterQuery();
        query.uid = t.getUid();
        query.gradeId = t.getGradeId();
        query.state = t.getState();
        return vipCenterMapper.count(query);
    }
 
 
    @Override
    public List<VipCenter> listByPage(int page, int pageSize, VipCenter t) {
        VipCenterQuery query = new VipCenterQuery();
        query.uid = t.getUid();
        query.gradeId = t.getGradeId();
        query.state = t.getState();
        query.start = (page - 1) * pageSize;
        query.count = pageSize;
        return vipCenterMapper.listByPage(query);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void saveVipCenter(String uid, Long gradeId, Integer validDays, Long orderId) {
        VipCenterRecord record = new VipCenterRecord();
 
        VipCenter vipCenter = vipCenterMapper.selectForUpdate(uid);
        if (vipCenter == null)  {
            Date startTime = new Date();
            Date endTime = DateUtil.plusDayDate(validDays, startTime);
 
            vipCenter.setUid(uid);
            vipCenter.setGradeId(gradeId);
            vipCenter.setStartTime(startTime);
            vipCenter.setEndTime(DateUtil.plusDayDate(validDays, new Date()));
            vipCenter.setCreateTime(new Date());
            vipCenterMapper.insertSelective(vipCenter);
 
            record.setStartTime(startTime);
            record.setEndTime(endTime);
        } else {
            Date startTime = vipCenter.getStartTime();
            Date endTime = vipCenter.getEndTime();
 
            Long oldGradeId = vipCenter.getGradeId();
            long nowTime = java.lang.System.currentTimeMillis();
            if (gradeId.longValue() == oldGradeId.longValue() && vipCenter.getEndTime().getTime() > nowTime) {
                // 上次会员还未已结束
                endTime = DateUtil.plusDayDate(validDays, vipCenter.getEndTime());
            } else {
                startTime = new Date();
                endTime = DateUtil.plusDayDate(validDays, startTime);
            }
            vipCenter.setStartTime(startTime);
            vipCenter.setEndTime(endTime);
            vipCenter.setGradeId(gradeId);
            vipCenter.setUpdateTime(new Date());
            vipCenterMapper.updateByPrimaryKeySelective(vipCenter);
 
            record.setStartTime(new Date());
            record.setEndTime(endTime);
        }
 
        record.setOrderId(orderId);
        record.setUid(uid);
        record.setGradeId(gradeId);
        record.setCreateTime(new Date());
        vipCenterRecordService.insertSelective(record);
    }
 
 
 
 
    @Override
    public VipGradePotence getVipPotence(String uid) {
        VipGradePotence potence = null;
        VipCenter vipCenter = vipCenterMapper.getByUid(uid);
        if (vipCenter != null || vipCenter.getGradeId() != null) {
            long nowTime = java.lang.System.currentTimeMillis();
            if (vipCenter.getStartTime().getTime() <= nowTime && vipCenter.getEndTime().getTime() >= nowTime) {
                potence = vipGradePotenceService.getPotenceByGradeId(vipCenter.getGradeId());
            }
        }
        if (potence == null) {
            potence = vipGradePotenceService.getDefaultGradePotence();
        }
        return potence;
    }
 
 
    @Override
    public VipGrade getVipGrade(String uid) {
        VipGrade vipGrade = null;
        VipCenter vipCenter = vipCenterMapper.getByUid(uid);
        if (vipCenter != null || vipCenter.getGradeId() != null) {
            long nowTime = java.lang.System.currentTimeMillis();
            if (vipCenter.getStartTime().getTime() <= nowTime && vipCenter.getEndTime().getTime() >= nowTime) {
                vipGrade = vipGradeService.selectByPrimaryKey(vipCenter.getGradeId());
            }
        }
        if (vipGrade == null) {
            vipGradeService.getDefaultGrade();
        }
        return vipGrade;
    }
 
    @Override
    public VIPEnum getVIPEnumByUid(String uid) {
        VipGrade vipGrade = getVipGrade(uid);
        return vipGrade.getIdentity();
    }
}